10x15x1 MERV 7 AC Furnace Filters 6 Pack rockwool • Vermicrop recommends using 60/40

• Vermicrop recommends using 60/40 with watering systems with drain

and as a pest control agent

More water holding capacity than peat

lowering the cost of tool ownership

• Expanded measurements 6" x 6" x 4"

10x15x1 MERV 7 AC Furnace Filters 6 Pack rockwool • Vermicrop recommends using 60/40Nordic Pure MERV 7 Pleated AC Furnace Air Filters provide exceptional filtration for both home and commercial environments. Each time air passes through a Nordic Pure pleated furnace air filter, lint, dust, pollen, bacteria, pet dander, dust mites, mold spores and other contaminants are removed. MERV 7 furnace filters are comparable to HVAC filters with the rating of MPR 600. While different companies use different scales to measure the air filters